.design-page {
  header {
    box-shadow: 0 2px 8px #f0f1f2;
  }

  main {
    position: relative;
    min-width: 1200px;
    margin: 100px auto 15px;
    background-color: #fff;
    overflow: hidden;

    .main-container {
      min-height: 500px;
      margin: 0 60px 60px 340px;
      overflow: hidden;
      font-size: 16px;
    }
  }
}

@media screen and (max-width: 768px) {
  .side-bar {
    display: none;
  }

  .design-page {
    main {
      min-width: 100%;

      .main-container {
        margin: 0 20px;
      }
    }
  }
}
